package test01;

public class Test {
    public static void main(String[] args) {
        //创建对象
        Target ta=new Target();
        //调用
        ta.aid=Stage.L1;
        switch (ta.aid){
            case L1:
                System.out.println("大数据开发");
                break;
            case L2:
                System.out.println("Java开发");
                break;
            case L3:
                System.out.println("Html开发");
                break;

        }
    }
}
